PayPal Brasil para WooCommerce <= 1.4.2 - Cross-Site Request Forgery

2023-02-06 00:00

István Márton

Strategic Overview

Status

Patched in 1.4.3

Affected PluginPayPal Brasil para WooCommerce

Affected Version<= 1.4.2

CVSS4.3Medium

CVECVE-2023-25026

View all PayPal Brasil para WooCommerce vulnerabilities

Vulnerability Overview

The PayPal Brasil para WooCommerce Plugin is vulnerable to Cross-Site Request Forgery in versions up to, and including, 1.4.2. This is due to missing or incorrect nonce validation on multiple functions using the WooCommerce API. This makes it possible for unauthenticated attackers to process checkouts and billing agreements via a forged request granted they can trick another site user into performing an action such as clicking on a link.

Technical Analysis

REMEDIATION: Update to version 1.4.3, or a newer patched version --- IDENTIFIER: CWE-352 (Cross-Site Request Forgery (CSRF)) The web application does not, or cannot, sufficiently verify whether a request was intentionally provided by the user who sent the request, which could have originated from an unauthorized actor.

External References

https://www.cve.org/CVERecord?id=CVE-2023-25026 https://www.wordfence.com/threat-intel/vulnerabilities/id/b4a44a8a-740b-45dd-962c-945238f6ddee

CVSS Vector

4.3

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N

Base

Attack VectorNetwork
Attack ComplexityLow
Privileges RequiredNone
User InteractionRequired
ScopeUnchanged
ConfidentialityNone
IntegrityLow
AvailabilityNone

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